upwind

• 指位于或朝向风吹来的方向，即迎风的一侧或逆风的方向。

Describes a position or direction that is against the wind or facing the direction from which the wind is blowing.

1. Facing the windB2formal

   Situated or moving in the direction from which the wind is blowing.

   上风的

   • The sailors kept the boat upwind to avoid drifting.
   • We set up camp on the upwind side of the hill.
   • The hunter approached the deer from an upwind position.

   同义词weatherwindward

   反义词downwind

• 副词，表示“顶着风”或“逆风的方向”，即朝着风吹来的方向运动或位于上风方向。常用于帆船、航空或户外活动中描述相对于风的位置或移动。

An adverb meaning 'against the direction of the wind' or 'in the direction from which the wind is blowing.' It is used to describe movement or position relative to the wind, often in sailing, aviation, or outdoor contexts.

1. Toward the windB2formal

   In the direction from which the wind is blowing.

   迎风

   • The sailors moved upwind to avoid the storm.
   • We positioned the tent upwind of the campfire.
   • The birds flew upwind to conserve energy.

   同义词against the windinto the windto windwardwindward

   反义词downwind

2. Opposite to wind directionB2formal

   In the direction opposite to the direction the wind is blowing.

   逆风

   • The hunter approached the deer from upwind.
   • The smoke blew away from us because we were upwind.
   • They built the house upwind of the factory to avoid pollution.

   同义词against the windinto the windwindward

   反义词downwind